9180486

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{149}}^1\times {\mathrm{163}}^1$

素因数の和:330

約数の個数: 64

約数和(自身を含む): 23616000

約数和(自身を除く): 14435514

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 149, 163, 189, 298, 326, 378, 447, 489, 894, 978, 1043, 1141, 1341, 1467, 2086, 2282, 2682, 2934, 3129, 3423, 4023, 4401, 6258, 6846, 8046, 8802, 9387, 10269, 18774, 20538, 24287, 28161, 30807, 48574, 56322, 61614, 72861, 145722, 170009, 218583, 340018, 437166, 510027, 655749, 1020054, 1311498, 1530081, 3060162, 4590243, 9180486]

約数ペア:

[(1, 9180486), (2, 4590243), (3, 3060162), (6, 1530081), (7, 1311498), (9, 1020054), (14, 655749), (18, 510027), (21, 437166), (27, 340018), (42, 218583), (54, 170009), (63, 145722), (126, 72861), (149, 61614), (163, 56322), (189, 48574), (298, 30807), (326, 28161), (378, 24287), (447, 20538), (489, 18774), (894, 10269), (978, 9387), (1043, 8802), (1141, 8046), (1341, 6846), (1467, 6258), (2086, 4401), (2282, 4023), (2682, 3423), (2934, 3129)]